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单词
absorption cross section
释义
absorption cross section
absorption cross section
[
əb′sȯrp·shən ¦krȯs ′sek·shən
]
(electromagnetism)
In radar, the ratio of the amount of power removed from a beam by absorption of radio energy by a target to the power in the beam incident upon the target.
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eecb
eecbg
eecc
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eeccs
ee&c/dr
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eecera
eecerj
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eec group
ee/ch
eech
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eeci
eeckhout, gerbrand van den
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eecla
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eecma
eecmb
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更新时间:2024/11/13 23:01:15